240504283 has 2 divisors, whose sum is σ = 240504284. Its totient is φ = 240504282.

The previous prime is 240504259. The next prime is 240504317. The reversal of 240504283 is 382405042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 240504283 - 2²¹ = 238407131 is a prime.

It is not a weakly prime, because it can be changed into another prime (240504233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120252141 + 120252142.

It is an arithmetic number, because the mean of its divisors is an integer number (120252142).

Almost surely, 2^240504283 is an apocalyptic number.

240504283 is a deficient number, since it is larger than the sum of its proper divisors (1).

240504283 is an equidigital number, since it uses as much as digits as its factorization.

240504283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 240504283 is about 15508.2005081183. The cubic root of 240504283 is about 621.8814535091.

The spelling of 240504283 in words is "two hundred forty million, five hundred four thousand, two hundred eighty-three".